31938996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 78632064

約数和(自身を除く): 46693068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 1193, 2231, 2386, 3579, 4462, 4772, 6693, 7158, 8924, 13386, 14316, 26772, 27439, 54878, 82317, 109756, 115721, 164634, 231442, 329268, 347163, 462884, 694326, 1388652, 2661583, 5323166, 7984749, 10646332, 15969498, 31938996]

約数ペア:

[(1, 31938996), (2, 15969498), (3, 10646332), (4, 7984749), (6, 5323166), (12, 2661583), (23, 1388652), (46, 694326), (69, 462884), (92, 347163), (97, 329268), (138, 231442), (194, 164634), (276, 115721), (291, 109756), (388, 82317), (582, 54878), (1164, 27439), (1193, 26772), (2231, 14316), (2386, 13386), (3579, 8924), (4462, 7158), (4772, 6693)]